3KW non -vehicle electric vehicle (EV) charger [RENESAS]
182
2023-08-01
As electric vehicles become part of daily life, the demand for more efficient charging solutions has also increased.High -power non -vehicle charger is a functional module that supports battery group solutions.This charger combines works within the general input voltage range, using high -end MCUs to control the power factor correction (PFC) and manage the zero voltage switch (ZVS) -the semi -bridge circuit switch converter located on the system secondary side.The MCU provides better and safer output parameter control, and its CAN interface helps customers to serve widely services.
System advantage:
PFC IC R2A20112ASP adopts a critical guide mode for staggered PFC
Due to the control of the ZVS stage through the MCU, it is difficult to copy
Digital controllers protection and functions, such as UVLO, OVP, OCP, OTP, and wave current current
Can be upgraded to a higher current system, you can choose to add a synchronous rectifier to the secondary side
CAN/SPI is connected to the smart network card to achieve remote information processing
Implement battery health management
image